Recent activity by Dave Bacher

Recent activity by Dave Bacher

What is the term for a single layer of cells where all cells do not reach the apical surface? 1) Simple squamous epithelium 2) Stratified squamous epithelium 3) Simple cuboidal epithelium 4) Pseudostratified

answered Dec 1, 2024

1 answer 234k views

Simplify the expression: 4p + 2 (5p - 4)

answered Sep 6, 2024

2 answers 187k views

A researcher finds a mean of 80, and a standard deviation of 6, based on a sample of 100 observations. What is the 95% confidence interval? 1) 68.1, 91.9 2) 75.2, 84.8 3) 78.8, 81.2 4) 79.5, 80.5

answered Aug 31, 2024

1 answer 28.4k views

Radioactive isotopes are frequently used in medicine. What kind of half-life would a medical isotope probably have?

asked Aug 14, 2024

1 answer 77.6k views

What is the requirement for ChIP assay? 1) Protein specific antibodies 2) DNA specific antibodies 3) RNA specific antibodies 4) No antibodies required

answered Aug 2, 2024

1 answer 108k views

A soap bubble is 100 nm thick and illuminated by white light incident at a 45 angle to its surface. What wavelength and color of visible light is most

answered Jun 11, 2024

1 answer 144k views

What is the answer of this equivalent fractions. 12/8=x/12=4/y

answered May 23, 2024

1 answer 143k views

Required information Let X=14∠40ºand Y=20∠−30º. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The polar form of the quantity (X−Y)∗is ______

answered May 2, 2024

1 answer 47.5k views

Item No. Givon Factored Form Let Go Bo Unique A. (x - 2)(x + 3) B. x - 3 C. 15a D. x² + 6x + 5

answered Apr 10, 2024

1 answer 67.1k views

Match the words to the letters

answered Feb 20, 2024

1 answer 105k views

Why is Jack important to the group? How is piggy useless?

asked Jan 15, 2024

1 answer 155k views

Which of the following is incorrectly matched? A. NH4Cl – ammonium chloride C. ZnOH – zinc(II) hydroxide B. PbO – lead(II) oxide D. N2O4 – dinitrogen tetroxide

answered Nov 15, 2023

1 answer 36.0k views

A voltaic cell differs from an electrolytic cell in that in a voltaic cell.

answered Aug 26, 2023

1 answer 112k views

Is ABC LMNP if so, ae which similarity postulate or theorem applies

answered Jun 24, 2023

1 answer 26.8k views

Which points would you find on the graph for |x|+3>7?

answered Jun 6, 2023

1 answer 32.2k views

La obra dramática NO tiene como característica: A) Presentar personajes en conflicto (en lucha) B) Desarrollarse mediante el dialogo de los personajes. C) Ser una representación de lo escrito. D) Presentar

asked May 27, 2023

1 answer 170k views

If a car goes 50 miles per hour, how many minutes will it take for the car to go 10 miles

answered May 23, 2023

2 answers 12.7k views

Zinc and sulphur react to zinc sulphide if 25.0g of zinc and 30.0 g of sulphur are mixed. A. Which chemical is the limiting reactant? B. How many grams of ZnS will be formed? C. How many grams of the excess

asked May 20, 2023

1 answer 191k views

What is the median? 5, 10, 8, 9, 9, 9 TYPE ONLY THE NUMERIC ANSWER

answered May 11, 2023

2 answers 52.3k views

40 POINTS Someone please answer question 7 only

answered Apr 17, 2023

2 answers 218k views

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